. >> president obama is set to host a dinner at the white house tonight for female senators. voters elected 20 female senators to congress in november, a record. the white house says that the dinner is part of the effort to improve lines of communication with congress and lay the ground work for future compromise. the president had dinner with senate democrats last weekend with senate republicans before that to discuss various issues. >> town leaders in california want someone to pay their expenses for a presidential visit. president obama attended fundraisers in atherton and they spent $5,000 on police overtime and now they want reimbursement. they are sending bills to the white house and the democratic national committee and the two people who hosted the president. they admit that chances of getting any money is slim. by comparison the san francisco spent $42,000 on the last presidential visit. >> this morning, contra costa built officials will spray insecretary side to handle the mosquito problem in the eastern part of the county starting at 5:30 a.m. until 6:30 a.m. fours